package com.bdqn.crm.service;

import com.bdqn.crm.entity.User;

import java.util.List;

/**
 * @version 2024-08-28
 * @Author:T369曹任柱
 */

public interface UserService {
    public User login(String usrName, String usrPassword);
    public int addUser(User user);
    public int deleteUser(Long usrId);
    public int updateUser(User user);
    public User getUser(Long usrId);
    public List<User> findAllUsers();
}
